Abstract Facial Action Coding System is the most influential sign judgment method for facial
behavior, and it is a comprehensive and anatomical system which could encode various …

Face forgery detection becomes increasingly crucial due to the serious security issues
caused by face manipulation techniques. Recent studies in deepfake detection have yielded …

The activations of Facial Action Units (AUs) mutually influence one another. While the
relationship between a pair of AUs can be complex and unique, existing approaches fail to …

Abstract The Facial Action Coding System is a taxonomy for fine-grained facial expression
analysis. This paper proposes a method for detecting Facial Action Units (FAU), which …

Multimodal large language models (MLLMs) are designed to process and integrate
information from multiple sources such as text speech images and videos. Despite its …

Abstract Facial Action Units (AU) is a vital concept in the realm of affective computing, and
AU detection has always been a hot research topic. Existing methods suffer from overfitting …

Facial action unit (AU) detection and face alignment are two highly correlated tasks, since
facial landmarks can provide precise AU locations to facilitate the extraction of meaningful …

Facial affective behavior analysis (FABA) is crucial for understanding human mental states
from images. However, traditional approaches primarily deploy models to discriminate …

Encoding individual facial expressions via action units (AUs) coded by the Facial Action
Coding System (FACS) has been found to be an effective approach in resolving the …

Attention mechanism has recently attracted increasing attentions in the field of facial action
unit (AU) detection. By finding the region of interest of each AU with the attention …